Pico DrDAQ® oxygen DD103 PP214 사용자 설명서

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DD103 DrDAQ Oxygen Sensor User Guide 
Pico Technology  
DO091-2  
Looking after the oxygen sensor 
Ensure that the storage temperature and humidity ranges in the specification are 
not exceeded. The sensor is not designed for use in liquids and using it in this way 
will damage the sensor. 
 
The sensor has a lifetime of >1,200,000 O
2
 % hrs; in air at sea level the sensor will 
operate effectively for over 4 years (this will decrease if the sensor is exposed to 
high oxygen concentrations for prolonged periods). 
 
The lifetime of the sensor can be affected by exceeding the storage / operating 
ranges and exposure to some gaseous chemicals in high concentrations; please 
avoid the following: sodium hydroxide, acetone, MEK.
 
 
 
Pico Technology 
James House 
Colmworth Business Park 
St. Neots 
PE19 8YP 
United Kingdom 
 
www.picotech.com 
Pico Technology is a registered trademark of Pico Technology Ltd. 
 
Copyright © Pico Technology Ltd. 2007-2013 
All rights reserved 
Issues: 
1)  14.5.07. First issue 
2)  14.1.13. Updated format. Updated address